... Primary Competitive Advantages:Bar cell phone with 2.2 inch screen with full qwerty,Quad-band, dual card dual standby,High ... Special FeaturesSL020, Bar Cell Phone, 2.2 inch screen with full qwerty, Ultra thin,Quad-band support, dual card dual standby, ... 0, GPRS( class 12), MMS, SL020: TV phone, WAP cell phones, Multi-function mobile phone,Bands: GSM850/GSM900/DCS1800/DCS1900MHZ Accessories:Two Li-ion ...